Esteban Santos

CIK 1677950 · EVP, Operations · last filed 2026-05-11

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

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Disclosed Exposure

$29.75M

Companies

1

Total Filings

56

Lifetime Open-Market Net

-$23.32M

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
AMGN EVP, Operations 83,756 $355.20 $29.75M -$23.32M 56 2026-05-11

Recent Filings · Page 4 of 6

56 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2021-03-22 AMGN Tax (F) −4,360 -$1.07M EDGAR
2021-03-04 AMGN Grant (A) +8,725 $0 EDGAR
2020-08-03 AMGN Tax (F) −2,165 -$529.7K EDGAR
2020-05-07 AMGN Grant (A) +3,384 $0 EDGAR
2020-05-05 AMGN Tax (F) −787 -$186.7K EDGAR
2020-04-29 AMGN Tax (F) −526 -$124.3K EDGAR
2020-03-24 AMGN Tax (F) −6,465 -$1.28M EDGAR
2020-03-05 AMGN Grant (A) +12,991 $0 EDGAR
2019-08-02 AMGN Tax (F) −2,043 -$381.2K EDGAR
2019-05-07 AMGN Mixed +3,765 -$32.1K EDGAR
Showing 3140 of 56
Page 4 of 6
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.